March 31st, 1623 was a Friday.
People born on March 31st, 1623 (assuming the person is still alive) would have turned 401 years old this year (2024).
March 21st, 1623 - April 20th, 1623
Why not celebrate an alternative birthday? In 509 days, exactly on September 19th, 2025, people who were born on March 31st, 1623 will be 147,000 days old!
English playwright and poet (1564–1616)
*March 31st, 1564, Stratford-upon-Avon †April 23rd, 1616, Stratford-upon-AvonFrench philosopher, mathematician, and scientist
*March 31st, 1596, Descartes †February 11th, 1650, Stockholm CityEnglish poet and politician (1621–1678)
*March 31st, 1621, Winestead †August 16th, 1678, LondonVice President of the United States from 1993 to 2001 (born 1948)
*March 31st, 1948, Washington, D.C.French mathematician, physicist, inventor, writer, and Christian philosopher (1623–1662)
*June 19th, 1623, Clermont-Ferrand †August 19th, 1662, ParisFlemish Jesuit missionary (1623–1688)
*October 9th, 1623, Pittem †January 28th, 1688, BeijingCount of Hanau-Lichtenberg and Hanau-Münzenberg (1623-1685)
*August 4th, 1623, Bouxwiller †March 30th, 1685, HanauDutch Golden Age painter (1630-1693)
*August 20th, 1623, Nootdorp †November 12th, 1693, UitdamGerman noble (1623-1683)
*July 14th, 1623, Berlin †June 26th, 1683, SchmalkaldenCatholic saint, First Bishop of Quebec
*April 30th, 1623, Montigny-sur-Avre †May 6th, 1708, Quebec CityEnglish scientist, philosopher, statistician and economist (1623-1687)
*May 26th, 1623, Romsey †December 16th, 1687, LondonSwedish judge (1623-1677)
*December 23rd, 1623, Słupsk †October 20th, 1677, Katrineholm Municipality17th-century Catholic bishop
*April 2nd, 1623, Almería †June 24th, 1688, BrindisiPrince-Bishop of Olomouc
*March 17th, 1623, Kłodzko †September 23rd, 1695, OlomoucDuke of Mecklenburg-Schwerin
*December 1st, 1623, Schwerin †June 21st, 1692, The HagueBelgian architect (1623-1694)
*February 23rd, 1623, Ypres †February 28th, 1694, AzpeitiaDutch politician (1623-1680)
*August 13th, 1623, Amsterdam †November 6th, 1680, Amsterdam(1623-1703)
*April 8th, 1623, Żmigród †June 30th, 1703, WrocławItalian painter (1623-1685)
*September 10th, 1623, Bissone †March 9th, 1685, BissoneGovernor of Suriname (1623-1670)
*March 9th, 1623, Luccombe †December 1st, 1670, AntiguaGerman moral philosopher and Lutheran theologian
*October 22nd, 1623, Eisenach †January 13th, 1673, RömhildFixed holidays (Christian feast day) which are celebrated on March 31st.
M = 1000 | D = 500 | C = 100 | X = 10 | I = 1 |
No: With 365 days 1623 is a normal year and no leap year.